$41.$ How long does it take to add an element to a heap?

$($a$)$ O$($log n$)$

$($b$)$ O$($n

$2$

$)$

$($c$)$ O$(1)$

$($d$)$ O$($n log n$)$

$($e$)$ O$($n$)$

$42.$ How long does it take to access the maximum element in a heap?

$($a$)$ O$($log n$)$

$($b$)$ O$($n

$2$

$)$

$($c$)$ O$(1)$

$($d$)$ O$($n log n$)$

$($e$)$ O$($n$)$

$43.$ How long does it take to pop a heap?

$($a$)$ O$($log n$)$

$($b$)$ O$($n

$2$

$)$

$($c$)$ O$(1)$

$($d$)$ O$($n log n$)$

$($e$)$ O$($n$)$